/**
* 来源：https://www.npc.ink/5239.html
*/
body {
  height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  background-color: #fafafa;
}

.container {
  width: 800px;
  height: 480px;
  position: relative;
  top: 15%;
}

.container .lamp-holder {
  left: 35%;
  top: -20%;
  width: 30%;
  height: 2px;
  background: #2d2d2d;
  position: absolute;
}

.container .lamp-holder::after {
  left: calc(50% - 1px);
  top: 0;
  width: 2px;
  height: 60px;
  background: #2d2d2d;
  position: absolute;
  content: "";
}

.container .lamp {
  left: calc(50% - 26px);
  top: -10%;
  width: 50px;
  height: 25px;
  background: #ebebeb;
  position: absolute;
  z-index: 3;
  border: 1px solid #2d2d2d;
  border-radius: 50px 50px 0 0;
}

.container .lamp::after {
  left: calc(50% - 10px);
  top: 26px;
  width: 20px;
  height: 10px;
  background: #ffd53d;
  position: absolute;
  content: "";
  border: 1px solid #2d2d2d;
  border-radius: 0 0 20px 20px;
  border-top: none;
}

.container .light {
  left: 50%;
  top: -10%;
  width: 278px;
  height: 229px;
  background: linear-gradient(#fff1bd, transparent);
  position: absolute;
  z-index: 2;
  transform: translateX(-50%);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.container .wall {
  left: 22%;
  top: 5%;
  width: 70px;
  height: 25px;
  background: #ebebeb;
  position: absolute;
  border-radius: 2px;
  box-shadow: calc(75px * 1) 0 0 #d6d6d6, calc(75px * 2) 0 0 #ebebeb,
    calc(75px * 3) 0 0 #ebebeb, calc(75px * 4) 0 0 #d6d6d6,
    calc(75px * 5) 0 0 #ebebeb, calc(75px * 1 - 120px) 30px 0 #d6d6d6,
    calc(75px * 2 - 120px) 30px 0 #ebebeb, calc(75px * 3 - 120px) 30px 0 #ebebeb,
    calc(75px * 4 - 120px) 30px 0 #ebebeb, calc(75px * 5 - 120px) 30px 0 #d6d6d6,
    calc(75px * 6 - 120px) 30px 0 #ebebeb, calc(75px * 7 - 120px) 30px 0 #ebebeb,
    calc(75px * 1 - 70px) 60px 0 #d6d6d6, calc(75px * 2 - 70px) 60px 0 #ebebeb,
    calc(75px * 3 - 70px) 60px 0 #d6d6d6, calc(75px * 4 - 70px) 60px 0 #ebebeb,
    calc(75px * 5 - 70px) 60px 0 #ebebeb, calc(75px * 6 - 70px) 60px 0 #d6d6d6,
    calc(75px * 1 + 0px) 90px 0 #ebebeb, calc(75px * 2 + 0px) 90px 0 #ebebeb,
    calc(75px * 3 + 0px) 90px 0 #d6d6d6, calc(75px * 4 + 0px) 90px 0 #ebebeb;
}

.container .desk {
  left: 5%;
  top: initial;
  width: 90%;
  height: 5px;
  background: #2d2d2d;
  position: absolute;
  bottom: 31.3%;
  margin: auto;
  border-radius: 32px;
}

.container .screen {
  left: 50%;
  top: initial;
  width: 22%;
  height: 21%;
  background: #535353;
  position: absolute;
  transform: translateX(-50%);
  bottom: 38%;
  border: 4px solid #2d2d2d;
  border-radius: 5px;
  display: flex;
}

.container .screen::after {
  left: 50%;
  top: initial;
  width: 10%;
  height: 27%;
  background: #ffffff;
  position: absolute;
  content: "";
  bottom: -31%;
  transform: translateX(-50%);
  border-right: 2px solid #2d2d2d;
  border-left: 2px solid #2d2d2d;
}

.container .screen .sidebar {
  position: relative;
  width: 15%;
  height: 100%;
  background: #51586a;
}

.container .screen .sidebar .h1 {
  left: 10%;
  top: 5%;
  width: 75%;
  height: 3%;
  background: rgba(250, 250, 250, 0.7);
  position: absolute;
}

.container .screen .sidebar .h2 {
  left: 10%;
  top: 15%;
  width: 65%;
  height: 1%;
  background: #0ebeff;
  position: absolute;
  box-shadow: 0 5px 0 0 rgba(250, 250, 250, 0.7),
    0 10px 0 0 rgba(250, 250, 250, 0.7), 0 15px 0 0 rgba(250, 250, 250, 0.7),
    0 20px 0 0 rgba(250, 250, 250, 0.7), 0 30px 0 0 #ffdd40,
    0 10px 0 0 rgba(250, 250, 250, 0.7), 0 35px 0 0 rgba(250, 250, 250, 0.7),
    0 40px 0 0 rgba(250, 250, 250, 0.7), 0 45px 0 0 rgba(250, 250, 250, 0.7),
    0 50px 0 0 rgba(250, 250, 250, 0.7), 0 60px 0 0 #47cf73,
    0 65px 0 0 rgba(250, 250, 250, 0.7), 0 70px 0 0 rgba(250, 250, 250, 0.7),
    0 75px 0 0 rgba(250, 250, 250, 0.7);
}

.container .screen .main {
  width: 85%;
  height: 100%;
  position: relative;
}

.container .screen .main .search {
  left: 5%;
  top: 5%;
  width: 85%;
  height: 3%;
  background: rgba(45, 45, 45, 0.4);
  position: absolute;
}

.container .screen .main .pen {
  border-radius: 2px;
  cursor: pointer;
  transition: transform 0.2s ease-in-out;
}

.container .screen .main .pen:hover {
  transform: scaleY(1.3);
}

.container .screen .main .pen1 {
  left: 15%;
  top: 20%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen2 {
  left: 35%;
  top: 20%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen3 {
  left: 55%;
  top: 20%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen4 {
  left: 15%;
  top: 40%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen5 {
  left: 35%;
  top: 40%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen6 {
  left: 55%;
  top: 40%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen7 {
  left: 15%;
  top: 60%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen8 {
  left: 35%;
  top: 60%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .screen .main .pen9 {
  left: 55%;
  top: 60%;
  width: 15%;
  height: 14%;
  background: rgba(37, 40, 48, 0.6);
  position: absolute;
}

.container .mouse {
  left: 58%;
  top: initial;
  width: 15px;
  height: 7.5px;
  background: #ebebeb;
  position: absolute;
  bottom: 32.3%;
  border: 1px solid #2d2d2d;
  border-top-left-radius: 15px;
  border-top-right-radius: 15px;
}

.container .mouse::after {
  left: calc(50% - 0.5px);
  top: 0;
  width: 1px;
  height: 2px;
  background: #2d2d2d;
  position: absolute;
  content: "";
}

.container .keyboard {
  left: 40%;
  top: initial;
  width: 40px;
  height: 3px;
  background: #ebebeb;
  position: absolute;
  bottom: 32.3%;
  border: 1px solid #2d2d2d;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
}

.container .keyboard::after {
  left: 15%;
  top: -2px;
  width: 4px;
  height: 2px;
  background: #2d2d2d;
  position: absolute;
  content: "";
  box-shadow: 6px 0 0 #2d2d2d, 12px 0 0 #2d2d2d, 18px 0 0 #2d2d2d,
    24px 0 0 #2d2d2d;
}

.container .cup {
  left: 72%;
  top: initial;
  width: 25px;
  height: 30px;
  background: #3d8ab6;
  position: absolute;
  bottom: 32.3%;
  border-radius: 5px 5px 8px 8px;
  border: 1px solid #2d2d2d;
}

.container .cup::after {
  left: 80%;
  top: calc(50% - 9px);
  width: 15px;
  height: 18px;
  background: #3d8ab6;
  position: absolute;
  content: "";
  box-sizing: border-box;
  border: 1px solid #2d2d2d;
  border-radius: 50%;
  z-index: -2;
}

.container .cup::before {
  left: 90%;
  top: calc(50% - 6.5px);
  width: 10px;
  height: 13px;
  background: #fafafa;
  position: absolute;
  content: "";
  box-sizing: border-box;
  border: 1px solid #2d2d2d;
  border-radius: 50%;
  z-index: -1;
}

.container .cup .tea {
  left: 4px;
  top: 7px;
  width: 7px;
  height: 7px;
  background: #ebebeb;
  position: absolute;
  box-sizing: border-box;
  border-radius: 1px;
  border: 0.5px solid #2d2d2d;
}

.container .cup .tea::before {
  left: 2.5px;
  top: -8px;
  width: 1px;
  height: 8px;
  background: #2d2d2d;
  position: absolute;
  content: "";
  box-sizing: border-box;
}

.container .cup .steam {
  left: 25%;
  top: -2px;
  width: 2px;
  height: 10px;
  background: #adadad;
  position: absolute;
  z-index: -1;
  box-shadow: 5px -10px 0 #adadad, 10px -5px 0 #adadad;
  animation: steam 3s infinite;
}

.container .plant {
  left: 20%;
  top: initial;
  width: 35px;
  height: 40px;
  background: #f8f4ad;
  position: absolute;
  bottom: 32.3%;
  border: 1px solid #2d2d2d;
  border-radius: 0 0 12px 12px;
}

.container .plant .leaf1 {
  left: 15%;
  top: -55%;
  width: 9px;
  height: 45px;
  background: #38b64c;
  position: absolute;
  border: 1px solid #2d2d2d;
  border-radius: 90% 70% 70% 70%;
  transform-origin: 0% 50%;
  z-index: -2;
  animation: wave-leaf1 1.5s infinite ease-in-out;
}

.container .plant .leaf2 {
  left: 35%;
  top: -85%;
  width: 9px;
  height: 55px;
  background: #38b64c;
  position: absolute;
  border: 1px solid #2d2d2d;
  border-radius: 80% 60% 70% 70%;
  transform-origin: 0% 50%;
  z-index: -3;
  animation: wave-leaf2 1.7s infinite ease-in-out;
}

.container .plant .leaf3 {
  left: 60%;
  top: -45%;
  width: 9px;
  height: 25px;
  background: #38b64c;
  position: absolute;
  border: 1px solid #2d2d2d;
  border-radius: 80% 75% 70% 70%;
  transform-origin: 0% 50%;
  z-index: -2;
  animation: wave-leaf3 2s infinite ease-in-out;
}

@keyframes steam {
  0% {
    top: -2px;
    opacity: 1;
  }

  100% {
    top: -25px;
    opacity: 0;
  }
}

@keyframes wave-leaf1 {
  0%,
  100% {
    transform: rotateZ(-14deg);
  }

  50% {
    transform: rotateZ(-16deg);
  }
}

@keyframes wave-leaf2 {
  0%,
  100% {
    transform: rotateZ(5deg);
  }

  50% {
    transform: rotateZ(2deg);
  }
}

@keyframes wave-leaf3 {
  0%,
  100% {
    transform: rotateZ(8deg);
  }

  50% {
    transform: rotateZ(13deg);
  }
}

.text {
  text-align: center;
  position: relative;
}
.text h3{
  font-size: 20px;
  }
.text p{
font-size: 20px;
margin-top: 2em;
}
.text span{
font-size: 14px;
}
